These sit in different size classes, so this is not a straight ranking comparison. The JBL Partybox Encore Essential ranks #7 of 70 boombox speakers at $329.95; the JBL Xtreme 5 ranks #2 of 75 large speakers at $349.95.
What the JBL Partybox Encore Essential gets right: A great sounding somewhat boosted bass party speaker. Set against that: Only 6 hours of battery at medium volume.
On the JBL Xtreme 5 side: Removable battery. The tradeoff: High priced.
Buy the JBL Partybox Encore Essential at $329.95 if you want a boombox speaker. Buy the JBL Xtreme 5 at $349.95 if you want a large speaker instead.
Specifications Side By Side
| JBL Partybox Encore Essential | JBL Xtreme 5 | |
|---|---|---|
| Price | $329.95 | $349.95 |
| Ranked | #7 of 70 in Boombox Size Portable Bluetooth Speakers | #2 of 75 in Large Size Portable Bluetooth Speakers |
| App | Yes (JBL PartyBox app) | Yes |
| Aux Input | Yes | No |
| Aux Latency | 17ms | - |
| Bass Extension (-10dB) | 38Hz | - |
| Battery Life | 6 hours (Manufacturer specified) | 28 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC | SBC, AAC, LC3 |
| Built in Microphone | No | No |
| EQ | Yes (3 band App EQ) | Yes (7 band) |
| IP Rating | IPX4 | IP68 |
| Bluetooth Latency | 100ms | - |
| Party Mode | No | Yes (Auracast) |
| Power Bank | Yes | Yes |
| Power Input | AC Power cord | USB-C |
| Stereo | Yes | Partially (1 woofer) |
| TWS | Yes | Yes |
| USB Playback | Yes | - |
| Weight | 13 lbs / 5.9 kg | 6.4 lbs / 2.9 kg |
| Bluetooth Version | 5.1 | 6.0 |
| Output Power | 100W RMS | 1 x 90W RMS Woofer + 2 x 20W RMS Tweeter (AC power mode) 1 x 60W RMS Woofer + 2 x 15W RMS Tweeter (Battery mode) |
| Dimensions | 10.87" x 12.87" x 11.54" (276 x 327 x 293 mm) | 13.6" x 6.5" x 6.1" (346 x 165 x 155 mm) |
| Drivers | 135mm woofer + 2x 44mm tweeters | 98x145mm woofer, 2x 20mm tweeters + 2x passive radiators |
| Max Volume | 110dB | 110dB |
| Removable Battery | - | Yes |
| Frequency Response | - | 40Hz - 20kHz (Manufacturer specified) |
| USB Audio | - | Yes |
The Two Speakers In Full
JBL Partybox Encore Essential: $329.95 Amazon Ebay Refurbished
Pros: A great sounding somewhat boosted bass party speaker.
Cons: Only 6 hours of battery at medium volume. Poor Water rating.
| App | Yes (JBL PartyBox app) |
|---|---|
| Aux Input | Yes |
| Aux Latency | 17ms |
| Bass Extension (-10dB) | 38Hz |
| Battery Life | 6 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 100ms |
| Bluetooth Version | 5.1 |
| Built in Microphone | No |
| Dimensions | 10.87" x 12.87" x 11.54" (276 x 327 x 293 mm) |
| Drivers | 135mm woofer + 2x 44mm tweeters |
| EQ | Yes (3 band App EQ) |
| IP Rating | IPX4 |
| Max Volume | 110dB |
| Output Power | 100W RMS |
| Party Mode | No |
| Power Bank | Yes |
| Power Input | AC Power cord |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 13 lbs / 5.9 kg |
- Reviews, Comparisons and Sound Samples
- DLX Willington: Called It!🤣 JBL Partybox Encore VS Essential, with binaural sound sample.
- Jay’s Straight Up Reviews & More: Triple Threat 💸 $200 Challenge 🔋 Soundcore Rave Party 2, W-King H10, JBL Partybox Encore Essential
- Jay’s Straight Up Reviews & More: Klipsch Gig XXL vs JBL Partybox Encore Essential (Pee-Wee) - Indoors, Plugged In🔌 Bluetooth Speakers
- Head-to-Head Comparisons
- Links
JBL Xtreme 5: $349.95 Amazon Bhphotovideo
Pros: Removable battery. Quite deep bass. A fantastic sounding speaker
Cons: High priced. Some bass boost. A hole in the mid-upper bass which can’t be EQ’d out
Setup: Try this Oluv EQ for the most neutral sound
| App | Yes |
|---|---|
| Aux Input | No |
| Battery Life | 28 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, AAC, LC3 |
| Bluetooth Version | 6.0 |
| Built in Microphone | No |
| Dimensions | 13.6" x 6.5" x 6.1" (346 x 165 x 155 mm) |
| Drivers | 98x145mm woofer, 2x 20mm tweeters + 2x passive radiators |
| EQ | Yes (7 band) |
| Frequency Response | 40Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP68 |
| Max Volume | 110dB |
| Output Power | 1 x 90W RMS Woofer + 2 x 20W RMS Tweeter (AC power mode) 1 x 60W RMS Woofer + 2 x 15W RMS Tweeter (Battery mode) |
| Party Mode | Yes (Auracast) |
| Power Bank | Yes |
| Power Input | USB-C |
| Removable Battery | Yes |
| Stereo | Partially (1 woofer) |
| TWS | Yes |
| USB Audio | Yes |
| Weight | 6.4 lbs / 2.9 kg |
- Reviews, Comparisons and Sound Samples
- Joy & Oluv’Sone🔈3DAudio🎧& Music: JBL Xtreme 5 - universal EQ for best sound overall
- Joy & Oluv’Sone🔈3DAudio🎧& Music: JBL Xtreme 5 - Best Bluetooth Speaker 2026 award
- Joy & Oluv’Sone🔈3DAudio🎧& Music: JBL Xtreme 5 vs Studio Monitors: too V-shaped or not to V-shaped, that’s the question!
- Joy & Oluv’Sone🔈3DAudio🎧& Music: JBL Xtreme 5 - outdoor test
- Joy & Oluv’Sone🔈3DAudio🎧& Music: Minirigs 4 with Sub 4 vs JBL Xtreme 5 - 1st impressions
- Oluv Patreon: VIFA Helsinki & JBL Xtreme 5 - listening test
- Oluv Patreon: JBL Xtreme 5 - 1st detailed impression with custom EQs
- Oluv Patreon: JBL Xtreme 5 - outdoor test
- Alan Ross Reviews: Brane X vs JBL Xtreme 5: Maximum Bass, No Mercy
- Alan Ross Reviews: JBL Xtreme 5 2026, massive upgrade over JBL Xtreme 4! Full tests!
- Alan Ross Reviews: JBL Xtreme 5 vs JBL Xtreme 4 in 2026
- Alan Ross Reviews: https://www.youtube.com/watch?v=K5ImoaGw3t0
- Alan Ross Reviews: JBL Xtreme 5 or the amazing Tribit Stormbox Blast? 🤔
- Head-to-Head Comparisons
- JBL Xtreme 5 vs Tribit Stormbox Lava
- JBL Xtreme 5 vs Vifa Helsinki
- JBL Xtreme 5 vs Brane X
- JBL Xtreme 5 vs Minirig mk4 with subwoofer
- JBL Xtreme 5 vs Minirig mk3 with subwoofer
- JBL Xtreme 5 vs Minirig mk2 with subwoofer
- JBL Xtreme 5 vs Vifa Oslo
- JBL Xtreme 5 vs Soundcore Boom 2
- See all 28 comparisons
- Links
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Product prices and availability were last checked August 9, 2026 at 6:57 AM UTC and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.